Triple
T20259206
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yiqun Lisa Yin |
E498785
|
entity |
| Predicate | hasEmployer |
P7
|
FINISHED |
| Object | NTRU Cryptosystems |
—
|
NE NERFINISHED |
How this triple was built (3 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: NTRU Cryptosystems | Statement: [Yiqun Lisa Yin, hasEmployer, NTRU Cryptosystems]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NTRU Cryptosystems Context triple: [Yiqun Lisa Yin, hasEmployer, NTRU Cryptosystems]
-
A.
Cramer–Shoup cryptosystem
The Cramer–Shoup cryptosystem is a public-key encryption scheme designed to be secure against adaptive chosen-ciphertext attacks, improving on earlier systems like ElGamal in terms of robustness and security guarantees.
-
B.
Massey–Omura cryptosystem
The Massey–Omura cryptosystem is a public-key encryption scheme based on exponentiation in finite fields that enables secure communication without prior key exchange.
-
C.
Damgård–Jurik cryptosystem
The Damgård–Jurik cryptosystem is a public-key encryption scheme that generalizes the Paillier cryptosystem to support larger message spaces and flexible homomorphic properties.
-
D.
Merkle–Hellman knapsack cryptosystem
The Merkle–Hellman knapsack cryptosystem is an early public-key encryption scheme based on the subset sum (knapsack) problem, historically significant as one of the first practical public-key systems though later found to be insecure.
-
E.
Rabin cryptosystem
The Rabin cryptosystem is a public-key encryption scheme based on the hardness of integer factorization, notable for its provable security equivalence to factoring and its similarity to RSA.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: NTRU Cryptosystems Target entity description: NTRU Cryptosystems is a cryptography company best known for developing the NTRU public-key cryptosystem, an early and influential lattice-based, post-quantum encryption scheme.
-
A.
Cramer–Shoup cryptosystem
The Cramer–Shoup cryptosystem is a public-key encryption scheme designed to be secure against adaptive chosen-ciphertext attacks, improving on earlier systems like ElGamal in terms of robustness and security guarantees.
-
B.
Massey–Omura cryptosystem
The Massey–Omura cryptosystem is a public-key encryption scheme based on exponentiation in finite fields that enables secure communication without prior key exchange.
-
C.
Damgård–Jurik cryptosystem
The Damgård–Jurik cryptosystem is a public-key encryption scheme that generalizes the Paillier cryptosystem to support larger message spaces and flexible homomorphic properties.
-
D.
Merkle–Hellman knapsack cryptosystem
The Merkle–Hellman knapsack cryptosystem is an early public-key encryption scheme based on the subset sum (knapsack) problem, historically significant as one of the first practical public-key systems though later found to be insecure.
-
E.
Rabin cryptosystem
The Rabin cryptosystem is a public-key encryption scheme based on the hardness of integer factorization, notable for its provable security equivalence to factoring and its similarity to RSA.
- F. None of above. chosen
Provenance (2 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69da6275fa6c8190952924930adee150 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e674c84e848190a6e8956698b84026 |
completed | April 20, 2026, 6:47 p.m. |
Created at: April 11, 2026, 11:41 p.m.